Docking device



FIG. 1 is a perspective view of a docking device of the present invention;

FIG. 2 is a side view of the docking device of FIG. 1;

FIG. 3 is the other side view of the docking device of FIG. 1;

FIG. 4 is a back view of the docking device of FIG. 1;

FIG. 5 is a front view of the docking device of FIG. 1;

FIG. 6 is a top view of the docking device of FIG. 1; and,

FIG. 7 is a bottom view of the docking device of FIG. 1.

The broken line portions of the figures are included to show unclaimed subject matter only and form no part of the claimed design. 

CLAIM The ornamental design for a docking device, as shown and described. 